5326669 has 4 divisors (see below), whose sum is σ = 5607040. Its totient is φ = 5046300.

The previous prime is 5326667. The next prime is 5326681. The reversal of 5326669 is 9666235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9666235 = 5 ⋅1933247.

It is a cyclic number.

It is not a de Polignac number, because 5326669 - 2¹ = 5326667 is a prime.

It is a super-2 number, since 2×5326669² = 56746805271122, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁵ + 3¹⁴ + 2¹⁹ + 6 + 6⁵ + 6⁵ + 9³ .

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140157 + ... + 140194.

It is an arithmetic number, because the mean of its divisors is an integer number (1401760).

Almost surely, 2^5326669 is an apocalyptic number.

5326669 is the 1333-rd hex number.

It is an amenable number.

5326669 is a deficient number, since it is larger than the sum of its proper divisors (280371).

5326669 is a wasteful number, since it uses less digits than its factorization.

5326669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280370.

The product of its digits is 58320, while the sum is 37.

The square root of 5326669 is about 2307.9577552460. The cubic root of 5326669 is about 174.6432897221.

It can be divided in two parts, 53266 and 69, that added together give a palindrome (53335).

The spelling of 5326669 in words is "five million, three hundred twenty-six thousand, six hundred sixty-nine".